CaratHunter
Plans
Oval|Natural|HRD

0.91ct K SI1 Oval Natural Diamond

K/SI1 • HRD 160000003290

Certificate HRD 160000003290

Diamond specifications and retailer prices

From HK$17,838 HKD
As of November 6, 2026
Save HK$6,747 HKD (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$24,585 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by HRD 160000003290. Listed at 2 retailers as of November 2, 2026, with prices from HK$17,838 to HK$24,585, a HK$6,747 spread on the same certified stone. MOH London lists it at HK$24,585. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 160000003290
Dimensions7.19 × 6.53 × 2.64 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
7.19 mm6.53 mm0.91 ctK / SI1
OriginNatural
PolishGood
SymmetryGood
FluorescenceFaint
CertificateHRD 160000003290
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 40.4%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$24,585 HKD|Low: HK$15,126 HKD|High: HK$24,884 HKD|Avg: HK$19,211 HKD
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3HK$15,126 HKD
Retailer 2HK$17,838 HKD
MOH LondonHK$24,585 HKD

21 data points across 3 retailers

2 retailersHK$17,838 HKD to HK$24,585 HKD

C
Cheapest Retailer
-
HK$17,838 HKD
Most Expensive
C
MOH London
F01FC4189 · Nov 2
HK$24,585 HKD
£2,470 GBP
View
1 more retailer has this diamond
Prices start from HK$17,838 HKDSave up to HK$6,747 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

C
0.91ct Oval
HK$17,838 HKD